1619185

Information

• Patent Grant
• 1619185

• References
• Source

• Patent Number

  1,619,185

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1927
  98 years ago

• CPC

  • C05C7/02 - Granulation Pelletisation Degassing Hydrating Hardening Stabilisation Oiling

• US Classifications

  • 071 - Chemistry: fertilizers